Thank you for your query,
Continue the medication as advised by the doctor.
For vomitings you can give antiemetic like ondansetron
in prescribed dosage.
You can try giving frequent sips of oral fluids and rehydration nsolution.
Monitor for her activity, hydration and her urine output.
If the child is becoming dull, not accepting orally and if the fever
continues, consult your Pediatrician
Hope I have answered your query.